| 时段 | 单词 | 缩略语 | 合成词 | 来源论文数 |
|---|---|---|---|---|
| 汇总 | 1177 | 417 | 1571 | 6651 (12 mons) |
| 200312 | 373 | 91 | 190 | 570 (1 mons) |
| 200311 | 355 | 72 | 184 | 511 (1 mons) |
| 200310 | 379 | 86 | 200 | 618 (1 mons) |
| 200309 | 402 | 96 | 242 | 581 (1 mons) |
| 200308 | 357 | 92 | 165 | 490 (1 mons) |
| 200307 | 399 | 119 | 229 | 631 (1 mons) |
| 200306 | 374 | 100 | 214 | 586 (1 mons) |
| 200305 | 386 | 93 | 221 | 557 (1 mons) |
| 200304 | 354 | 107 | 201 | 554 (1 mons) |
| 200303 | 344 | 91 | 186 | 530 (1 mons) |
| 200302 | 352 | 87 | 193 | 517 (1 mons) |
| 200301 | 364 | 70 | 193 | 506 (1 mons) |